Use your favourite kind of cheese (mozzarella or cheddar) or a mix.
Serve with your favourite salsa and/or guacamole.
Cut or halve the shiitake mushrooms and fry them with the chicken filets in a frying pan. Set aside. Meanwhile, peel the potatoes, cut into smaller pieces and boil. Once boiled, drain the potatoes and beat together with butter and half the shredded cheese making a mash. Add the sliced chicken inner filets, finely chopped jalapeno and salt and pepper to taste.
Spread half of the spicy mash onto 2 tortillas and place the remaining 2 tortillas on top. Sprinkle with olive oil and shredded cheese and shiitakes. Bake 6-8 min. at 240°C, cut into 1/8, sprinkle with parsley (optional) and serve.